The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-189-1237, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-189-1237 |
| Primary Part Number | L6317073-003 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Shank Diameter | 0.420 INCHES NOMINAL IN |
| First End Taper Length | 0.090 INCHES NOMINAL IN |
| First End Location | SQUARE END |
| First End Style | CHAMFERED |
| Shank Length | 0.650 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| First End Taper Angle | 45.0 DEGREES MINIMUM AND 47.0 DEGREES MAXIMUM |
| Second End Relationship with First End | NOT IDENTICAL |
| Second End Slot Depth | 0.650 INCHES NOMINAL IN |
| Shoulder Diameter | 0.620 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Second End Slot Width | 0.280 INCHES NOMINAL IN |
| Second End Style | SLOTTED |
| Material | STEEL COMP 630 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| L6317073-003 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
NSN 5315-01-189-1237 is a Pin,shoulder,headless, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-189-1237 has 1 manufacturer part number on file: L6317073-003 (The Boeing Company Div Legacy Am&m).
Key specifications for L6317073-003: Shank Diameter: 0.420 INCHES NOMINAL IN; First End Taper Length: 0.090 INCHES NOMINAL IN; First End Location: SQUARE END; First End Style: CHAMFERED. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5315-01-189-1237 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.